series - Crystal Fountains

Function
Precision engineered for
heavy-duty fountain use. Adjustable
eyeball filter
return for pool recirculation.
External adjustment makes flow
regulation and balancing easy.
Function
A directionally adjustable eyeball filter
return for pool recirculation without
flow regulator.
MEMBRANE
CLAMP
(OPTIONAL)
N.P.T./
B.S.P.
B
C
Dimensions
Dimensions
A
WATER
LEVEL
W
POOL
WALL
DIRECTIONALLY
ADJUSTABLE
BALL
FLOW
ADJUSTMENT
SCREW
DEFO inlet a b c w
no. (npt) dim. dim. dim. dim.
(bsp) min.
IEA-150 1 1 ⁄2� 4� 2 3 ⁄4� 3 ⁄4� 6�
MEMBRANE
CLAMP
(OPTIONAL)
INLET N.P.T.
B
C
A
W
WATER
LEVEL
DIRECTIONALLY
ADJUSTABLE
BALL
DEFO inlet a b c w
no. (npt) dim. dim. dim. dim.
min.
IEB-150 1 1 ⁄2� 2 3 ⁄4� 2 3 ⁄4� 6�
Inlet Fitting
Inlet Fitting
IEA
series
Specification:
Construction of DEFO inlet
body, pressure ring, ball and
adjustable DEFO poppet
valve shall be cast bronze
with neoprene pressure ‘O’
ring gasket and stainless steel
fasteners.
Options:
(Add suffix)
K- surface flange
L - membrane clamp
Q- chromed
W- winter cover
IEB
series
Specification:
Construction of inlet body,
lock ring and ball shall be
bronze with chromed finish.
Options:
(Add suffix)
K - surface flange
L - membrane clamp
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